I-OXALIC ACIDCAASS68603-87-2
ukucaciswa
| Into | Inkcazo |
| Imbonakalo | Ulwelo oluNgcali |
| Indawo yokunyibilika | 189.5°C (kaDisemba.) (Kukhanyisiwe.) |
| Indawo yokubila | 337.5℃[kwi-101 325 PA] |
| ukuxinana | I-0.99 g / ml nge-25 ° C |
| Ukuxinana kwe-vapor | 4.4 (umoya vs) |
| Uxinzelelo lwe-vapor | <I-0.01mhg(20℃) |
| I-acidity i-acidicy eyoneleyo (PKA) | 4.43 [nge-20℃] |
| Ukungathobeli kwamanzi | I-100g / l nge-25℃ |
| Ukuveza umda | I-Acgih: I-TWA 1 MG / M3; I-2 mg / m3 |
| I-LOGP | I-0.162 ngo-25 ℃ |
| Ukuqukumbela | Iziphumo zihambelana nemigangatho yeshishini |
Ukusetyenziswa
I-OXALCIC AIDstandard solution is an oxalic acid solution with a known accurate concentration and is widely used in fields such as chemical analysis, industrial production, and scientific research. Iindlela eziphambili zezicelo zezi zilandelayo:
Uhlalutyo lwekhemikhali kunye nokuzimisela
- I-acid-isiseko esisiseko: I-Acid ye-oxcalic i-acid ebuthathaka ye-acid enokuthengisa i-acid enokuthi ilandelwe ngokungathathi cala kunye neziseko. Ingasetyenziselwa njengesisombululo esiqhelekileyo se-asidi ukumisela uxinzelelo lwesisombululo esingaziwayo se-alkaline. Umzekelo, xa kunesi sisombululo sisisombululo sesodium ye-sodium ngesisombululo esisesikweni se-acid, sisebenzisa i-phenolphthalein njengesisombululo seSodium, isisombululo sesodium hydroxide sinokubalwa ngokusekwe kwisisombululo esisesikweni esisetyenziswayo.
- Isibonelelo se-Resox: Inqaku lekhabhoni kwi-oxlic acid linobukhweba lwe-+3, ukubonisa ukuncitshiswa kunye nokukwazi ukusabela kunye nezinto ezinamandla ze-oxidiching. Kwindawo ye-acidic ephakathi, i-sodium ye-oxsalalate inokuba i-oxidod yi-potassium isisiseko esingaqhelekanga. Ukusebenzisa le ndlela yokusabela, isisombululo se-acid esemgangathweni sinokusetyenziselwa ukwenza ngokusemgangathweni ochanekileyo kwesisombululo esisigxina soPotasnwanate.
Ukulawulwa komgangatho womzi mveliso
- Unyango lwensimbi yensimbi: kwiinkqubo zonyango eziphezulu zentsimbi ezinjenge-aluminium, izisombululo ze-acolic acid zinokusetyenziselwa ukuthambisa nokucoca. Ngokusebenzisa isisombululo se-Abiid Acid, ugxininiso lwesisombululo lungalawulwa ngokuchanekileyo ukuqinisekisa ukungqinelana kunye nokuzinza kwesiphumo sonyango lwensimbi, ngaloo ndlela kuphucule umgangatho wemveliso. Umzekelo, ngokulawula uxinaniso lwesonambuso se-oxic acid ngoluhlu oluthile, imveliso ye-aluminium inokuchongwa ukuba ifumane iyunifomu kunye ne-temputer entle yomgangatho.
- Isisombululo se-elektroproplaic: Isisombululo se-acid esemgangathweni sinokusetyenziselwa ukuhlengahlengisa i-acidity kunye nokuqulunqwa kwesisombululo sokwenza i-elektroniki, ukuqinisekisa umgangatho kunye nokusebenza komsebenzi obhalwe ngombane. Ukulawula ngokuchanekileyo i-Obalic Acid inceda ekuphuculeni umbumbi, kunye nokunganyangeki koomaleko ombane, okuqinisekisa ukuba iimveliso ezikhompyutheni ziyahlangabezana nemilinganiselo esemgangathweni.
Ukupakisha kunye nokuhambisa
25kg / idrum okanye njengeemfuno zabathengi.
Ukuhambisa: Iintlobo ngeentlobo zempahla eziyingozi kwaye zinokuzisa ulwandle.
Gcina kwaye ugcine
Ubomi beshellofu: inyanga yonke ukusuka kumhla wokwenziwa kwemveliso kwintengiso yentsusa egcinwe kwindawo epholileyo yokukhanya kwelanga, amanzi.
Igumbi lokugcina umoya elinomoya, iqondo lokushisa eliphantsi eliphantsi, elahlulwe kwii-oxidants, acids.
